bebe neke beba neka
bebe neke beba neka .
b e̞ b e̞ WORD_BOUNDARY n e̞ k e̞ WORD_BOUNDARY b e̞ b ä WORD_BOUNDARY n e̞ k ä WORD_BOUNDARY
b e b e WORD_BOUNDARY n e k e WORD_BOUNDARY b e b a WORD_BOUNDARY n e k a WORD_BOUNDARY . WORD_BOUNDARY